it can cut 28 ft fully plunged in concrete or 240 cuts in #5 rebar
The NR83A5S relies on the same cylinder valve drive system as the NR83A
Diablo impact-resistant 4-cutter full carbide head withstands the stress of high-powered hammer drills and the impact of rebar by taking small bites of rebar to deliver controlled carbide wear
It comes equipped with a reversible Bosch Woodrazor micrograin carbide blade
On the jobsite or in the workshop
Diablo DHS4000CT Hole Saw, 4 in Dia, 64 mm D Cutting, Carbide Cutting Edge Rolair FC250090L 2.5 HP 24 Gal Wheeled Shop Compressor it can cut 28 ftDiablo introduces the first carbide tipped hole saws on the market to cut both wood and metal (wood, nail embedded wood, plastic, aluminum, metal, cast iron, stainless steel and metal). Delivering 50 times longer cutting life than bi metal, these new carbide tipped hole saws offer faster cutting performance and increased productivity.